2314213140431 has 4 divisors (see below), whose sum is σ = 2314268399664. Its totient is φ = 2314157881200.

The previous prime is 2314213140413. The next prime is 2314213140433. The reversal of 2314213140431 is 1340413124132.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2314213140431 - 2³⁰ = 2313139398607 is a prime.

It is a super-2 number, since 2×2314213140431² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2314213140394 and 2314213140403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2314213140433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27566750 + ... + 27650571.

It is an arithmetic number, because the mean of its divisors is an integer number (578567099916).

Almost surely, 2^{2314213140431} is an apocalyptic number.

2314213140431 is a deficient number, since it is larger than the sum of its proper divisors (55259233).

2314213140431 is an equidigital number, since it uses as much as digits as its factorization.

2314213140431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55259232.

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 2314213140431 its reverse (1340413124132), we get a palindrome (3654626264563).

The spelling of 2314213140431 in words is "two trillion, three hundred fourteen billion, two hundred thirteen million, one hundred forty thousand, four hundred thirty-one".